Deadmau5 was originally only scheduled to play tomorrow at 6:10 p.m. on Ultra's State of Trance stage. He still will go forward with that set, but Ultra fans will be treated to a double dose of deadmau5 this Ultra.

Deadmau5, who only four days ago half-heartedly threatened Ultra with an exclusively black metal set, has been on most people's must-watch list this Ultra.